Method for preparing ginger disinfectant
A disinfectant, ginger technology, applied in the field of preparation of ginger disinfectant, can solve the problems of irritation, skin damage, bad smell, etc., and achieve the effects of strong disinfection, improved adhesion, and improved disinfection ability
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Embodiment 1
[0023] A preparation method of ginger disinfectant, comprising:
[0024] Step 1, taking ginger, slicing, and beating to obtain ginger pulp;
[0025] Step 2. Put the ginger pulp into the reaction kettle, add 1.5 times the volume of ginger pulp, add cola, pressurize the reactor to 400kPa and keep it for 15 minutes, then reduce the pressure to 200kPa at a depressurization rate of 50kPa / min and keep it for 20 Minutes, then depressurize to atmospheric pressure at a depressurization rate of 10kPa / min, add water to the reactor, heat and extract twice, combine the filtrates to obtain the first extract, divide the filter residue into three parts, and use a mass fraction of 10 % ethanol solution, a mass fraction of 30% ethanol solution, and a mass fraction of 50% ethanol solution for extraction, and each extraction twice, combined filtrates to obtain a second extract, and mixed the first extract with the second extract , heating the concentrated filtrate to a relative density of 1.3 to...
Embodiment 2
[0035] A preparation method of ginger disinfectant, comprising:
[0036] Step 1, taking ginger, slicing, and beating to obtain ginger pulp;
[0037] Step 2. Put the ginger pulp into the reaction kettle, add 1.5 times the volume of ginger pulp, add cola, pressurize the reactor to 400kPa and keep it for 15-20 minutes, then reduce the pressure to 200kPa at a rate of 50kPa / min and Hold for 30 minutes, then reduce the pressure to atmospheric pressure at a rate of 10kPa / min, add water to the reactor, heat and extract 3 times, combine the filtrates to obtain the first extract, divide the filter residue into three parts, and use the mass fraction Extract with 10% ethanol solution, 30% ethanol solution and 50% ethanol solution, and extract 3 times respectively, combine the filtrates to obtain the second extract, combine the first extract with the second extract liquid mixed, heating and concentrating the filtrate to a relative density of 1.4 to obtain ginger extract;
[0038] Step 3,...
Embodiment 3
[0047] A preparation method of ginger disinfectant, comprising:
[0048] Step 1, taking ginger, slicing, and beating to obtain ginger pulp;
[0049] Step 2. Put the ginger pulp into the reactor, add 1.5 times the volume of ginger pulp, add cola, pressurize the reactor to 400kPa and keep it for 18 minutes, then reduce the pressure to 200kPa at a depressurization rate of 50kPa / min and keep it for 25 Minutes, then depressurize to atmospheric pressure at a depressurization rate of 10kPa / min, add water to the reactor, heat and extract 3 times, combine the filtrates to obtain the first extract, divide the filter residue into three parts, and use a mass fraction of 10 % ethanol solution, a mass fraction of 30% ethanol solution and a mass fraction of 50% ethanol solution for extraction, and each extraction was performed 3 times, and the filtrates were combined to obtain a second extract, and the first extract was mixed with the second extract , heating the concentrated filtrate to a ...
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